﻿*{
 margin :0 ;
  padding :0;
   
}
.xing
{
 color :Red ;
}
#zhuche{
width : 700px;
  height :550px;
 margin-left :500px;

 padding-top :5px;
 
   line-height :40px;


}

.textbox2{
 margin-left   :25px;
  width :150px;
}
.textbox4{
width:80px;
}
.btn{
 width :80px;
  margin-left :350px;
  }